• Search Research Projects
  • Search Researchers
  • How to Use
  1. Back to previous page

Design of Multi-Hop Broadcast Networks with Wireless LANs Using Epidemic-Base Mathematical Model

Research Project

Project/Area Number 25420379
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Communication/Network engineering
Research InstitutionOkayama Prefectural University

Principal Investigator

Sakakibara Katsumi  岡山県立大学, 情報工学部, 教授 (10235137)

Co-Investigator(Kenkyū-buntansha) TAKETSUGU JUMPEI  岡山県立大学, 情報工学部, 助教 (10405483)
Project Period (FY) 2013-04-01 – 2016-03-31
Project Status Completed (Fiscal Year 2015)
Budget Amount *help
¥5,070,000 (Direct Cost: ¥3,900,000、Indirect Cost: ¥1,170,000)
Fiscal Year 2015: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2014: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
Fiscal Year 2013: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Keywords無線LAN / マルチホップ通信 / ブロードキャスト通信 / 感染症数理モデル / 情報到達率
Outline of Final Research Achievements

In broadcast multi-hop networks, flooding is generally employed in order to disseminate identical information over the entire nodes. In this research, we aim to construct a mathematical model for flooding based on epidemic model, and evaluate the delivery ratio as a function of time. CSMA/CA is assumed as a MAC payer protocol. Numerical results obtained from the network simulator QualNet show that the accuracy can be achieved to certain content, when the product of the node density and the forwarding probability is greater than 2.

Report

(4 results)
  • 2015 Annual Research Report   Final Research Report ( PDF )
  • 2014 Research-status Report
  • 2013 Research-status Report
  • Research Products

    (16 results)

All 2016 2015 2014 2013

All Journal Article (4 results) (of which Peer Reviewed: 4 results,  Acknowledgement Compliant: 1 results) Presentation (12 results)

  • [Journal Article] Performance approximation of persistent relay CSMA with carry-over of backoff counter freezing after collision2015

    • Author(s)
      榊原勝己, 原田拓弥, 武次潤平
    • Journal Title

      WSEAS Transactions on Communications

      Volume: 14 Pages: 1-15

    • Related Report
      2015 Annual Research Report 2014 Research-status Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Performance analysis of random relaying of partitioned MDS codeword block applied to persistent relay CSMA over random error channels2014

    • Author(s)
      榊原勝己, 武次潤平
    • Journal Title

      Proceedings of the 3rd International Conference on Sensor Networks (SENSORNETS2014)

      Volume: CD-ROM Pages: 155-164

    • Related Report
      2013 Research-status Report
    • Peer Reviewed
  • [Journal Article] Performance improvement of persistent relay CSMA Using random relaying of partitioned MDS codeword block on error-prone channels2014

    • Author(s)
      榊原勝己, 武次潤平
    • Journal Title

      Cyber Journals: Multidisciplinary Journals in Science and Technology, Journal of Selected Areas in Telecommunications (JSAT)

      Volume: vol.4, no.2 Pages: 31-39

    • Related Report
      2013 Research-status Report
    • Peer Reviewed
  • [Journal Article] Application of random relaying of partitioned MDS codeword block to persistent relay CSMA over random error channels2013

    • Author(s)
      榊原勝己, 武次潤平
    • Journal Title

      Proceedings of the 5th International Congress on Ultra Modern Telecommunications and Control Systems (ICUMT2013)

      Volume: CD-ROM Pages: 106-112

    • Related Report
      2013 Research-status Report
    • Peer Reviewed
  • [Presentation] 無線LAN不正端末検出におけるバックオフ測定値利用法の検討2016

    • Author(s)
      武次潤平, 亀井拓眞, 榊原勝己
    • Organizer
      電子情報通信学会2016年総合大会
    • Place of Presentation
      九州大学(福岡県・福岡市)
    • Year and Date
      2016-03-15
    • Related Report
      2015 Annual Research Report
  • [Presentation] Performance analysis of network coding-based cooperative ARQ with carry-over of backoff counter freezing after collision2015

    • Author(s)
      榊原勝己, 武次潤平
    • Organizer
      13th International Conference on Data Networks, Communications, Computers (DNCOCO2015)
    • Place of Presentation
      ブダペスト(ハンガリー)
    • Year and Date
      2015-12-12
    • Related Report
      2015 Annual Research Report
  • [Presentation] コグニティブ無線におけるセカンダリユーザの期限付ブロードキャスト伝送に関する検討2015

    • Author(s)
      堀内貴行, 榊原勝己, 武次潤平
    • Organizer
      平成27年度(第66回)電気・情報関連学会中国支部連合大会
    • Place of Presentation
      山口大学(山口県・宇部市)
    • Year and Date
      2015-10-17
    • Related Report
      2015 Annual Research Report
  • [Presentation] Framed Slotted-ALOHAを用いたデータ収集プロトコルの提案と性能評価2015

    • Author(s)
      藤野貴志, 榊原勝己, 武次潤平
    • Organizer
      平成27年度(第66回)電気・情報関連学会中国支部連合大会
    • Place of Presentation
      山口大学(山口県・宇部市)
    • Year and Date
      2015-10-17
    • Related Report
      2015 Annual Research Report
  • [Presentation] ネットワーク符号化を利用した協調ARQにおけるバックオフカウンタの減算処理修正の影響2015

    • Author(s)
      原田拓弥, 榊原勝己, 武次潤平
    • Organizer
      平成27年度(第66回)電気・情報関連学会中国支部連合大会
    • Place of Presentation
      山口大学(山口県・宇部市)
    • Year and Date
      2015-10-17
    • Related Report
      2015 Annual Research Report
  • [Presentation] 無線LANにおける端末の測定値分布推定を用いた不正検出法の検討2015

    • Author(s)
      李善鏞, 武次潤平, 榊原勝己
    • Organizer
      平成27年度(第66回)電気・情報関連学会中国支部連合大会
    • Place of Presentation
      山口大学(山口県・宇部市)
    • Year and Date
      2015-10-17
    • Related Report
      2015 Annual Research Report
  • [Presentation] 優先送信する無線LANアクセスポイントにおける端末の通信状況推定を利用した不正検出法の検討2015

    • Author(s)
      武次潤平, 李善鏞, 榊原勝己
    • Organizer
      電子情報通信学会2015年ソサイエティ大会
    • Place of Presentation
      東北大学(宮城県・仙台市)
    • Year and Date
      2015-09-08
    • Related Report
      2015 Annual Research Report
  • [Presentation] アドホックネットワークにおけるブロードキャスト通信のシミュレーション評価とモデル化へ向けての検討2015

    • Author(s)
      武次潤平, 藤野貴志, 榊原勝己
    • Organizer
      電子情報通信学会技術研究報告 (知的環境とセンサネットワーク研究会)
    • Place of Presentation
      東京
    • Year and Date
      2015-03-02 – 2015-03-03
    • Related Report
      2014 Research-status Report
  • [Presentation] Simulation study of persistent relay CSMA with carry-over of backoff counter freezing after collision2014

    • Author(s)
      榊原勝己, 原田拓弥, 武次潤平
    • Organizer
      5th European Conference on Communications (ECCOM2014)
    • Place of Presentation
      ジュネーブ(スイス)
    • Year and Date
      2014-12-29 – 2014-12-31
    • Related Report
      2014 Research-status Report
  • [Presentation] Performance evaluation of slotted probabilistic flooding with backoff interval2014

    • Author(s)
      榊原勝己, 藤野貴志, 武次潤平
    • Organizer
      2nd Mosharaka International Conference on Telecommunication Systems and Networks (MIC-Telecom2014)
    • Place of Presentation
      イスタンブール(トルコ)
    • Year and Date
      2014-12-19 – 2014-12-21
    • Related Report
      2014 Research-status Report
  • [Presentation] ランダムバックオフ遅延を考慮したスロット付MACプロトコルを用いたブロードキャスト通信の性能評価2014

    • Author(s)
      藤野貴志, 榊原勝己, 武次潤平
    • Organizer
      平成26年度(第65回)電気・情報関連学会中国支部連合大会
    • Place of Presentation
      福山
    • Year and Date
      2014-10-25
    • Related Report
      2014 Research-status Report
  • [Presentation] 無線LAN上下リンクの送信回数比を一定にするアクセスポイントのバックオフ手法に関する一検討2014

    • Author(s)
      武次潤平, 吉田俊宏, 榊原勝己
    • Organizer
      電子情報通信学会2014年総合大会
    • Place of Presentation
      新潟
    • Related Report
      2013 Research-status Report

URL: 

Published: 2014-07-25   Modified: 2019-07-29  

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi